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bgcolor="#88bbee"><font color="#000000">Class: formula_dict</font>
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align="right"><font color="#000000">../bkchem/oasa/oasa/periodic_table.py</font>
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<p>special dict that automatically converts itself to human readable
formula on str(). Implements += for convenient formula concatenation</p>
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<a name="Base Classes">Base Classes</a>
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<font color="#000000"> </font>
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dict<br>
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<a name="Methods">Methods</a>
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<a href="#__add__">__add__</a><br>
<a href="#__iadd__">__iadd__</a><br>
<a href="#__init__">__init__</a><br>
<a href="#__mul__">__mul__</a><br>
<a href="#__str__">__str__</a><br>
<a href="#get_element_fraction">get_element_fraction</a><br>
<a href="#get_html_repr_as_string">get_html_repr_as_string</a><br>
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<a href="#get_molecular_weight">get_molecular_weight</a><br>
<a href="#is_saturated_alkyl_chain">is_saturated_alkyl_chain</a><br>
<a href="#keys_in_order">keys_in_order</a><br>
<a href="#read_formula_string">read_formula_string</a><br>
<a href="#sorted_keys">sorted_keys</a><br>
<a href="#to_tuple">to_tuple</a><br>
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<font color="#000000">__add__ </font>
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<font color="#000088"><pre>
__add__ ( self, other )
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<font color="#000000">__iadd__ </font>
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<font color="#000088"><pre>
__iadd__ ( self, other )
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<a name="__init__"></a>
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<font color="#000000">__init__ </font>
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<font color="#000088"><pre>
__init__ ( self, form=None )
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<a name="Exceptions">Exceptions</a>
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ValueError, "some of the dictionary entries are not valid for formula_dict (%s => %s)" %(str( key ), str( val ) )<br>
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<a name="__mul__"></a>
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<font color="#000000">__mul__ </font>
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<font color="#000088"><pre>
__mul__ ( self, other )
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TypeError, "formula_dict can be only multiplied by an integer"<br>
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<a name="__str__"></a>
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<font color="#000000">__str__ </font>
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<font color="#000088"><pre>
__str__ ( self, reverse=0 )
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<a name="get_element_fraction"></a>
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<font color="#000000">get_element_fraction </font>
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<font color="#000088"><pre>
get_element_fraction ( self, element )
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<font color="#000000">get_html_repr_as_string </font>
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<font color="#000088"><pre>
get_html_repr_as_string (
self,
outer_element=None,
reverse=0,
)
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<a name="get_molecular_weight"></a>
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<font color="#000000">get_molecular_weight </font>
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<font color="#000088"><pre>
get_molecular_weight ( self )
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<a name="is_saturated_alkyl_chain"></a>
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<font color="#000000">is_saturated_alkyl_chain </font>
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<font color="#000088"><pre>
is_saturated_alkyl_chain ( self )
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<a name="keys_in_order"></a>
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<font color="#000000">keys_in_order </font>
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<font color="#000088"><pre>
keys_in_order ( self )
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<a name="read_formula_string"></a>
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<font color="#000000">read_formula_string </font>
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<font color="#000088"><pre>
read_formula_string ( self, form )
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<a name="sorted_keys"></a>
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<font color="#000000">sorted_keys </font>
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<font color="#000088"><pre>
sorted_keys ( self )
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<a name="to_tuple"></a>
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<font color="#000000">to_tuple </font>
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<font color="#000088"><pre>
to_tuple ( self )
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